How to Become A Composer

A composer creates original music and rearranges existing works across many different formats. From film scores and game soundtracks to advertising jingles and live stage productions, the craft covers a huge range. Composers translate emotions and ideas into melody, harmony, and rhythm. They write music in standard notation so performers can play it.
Day-to-day, composers might work with a filmmaker on a movie score or with an ad agency on a 30-second jingle. They research musical styles, discuss briefs with clients, and revise their work based on feedback. Attending rehearsals and listening to how the music sounds live is a key part of the process. The job is a constant mix of creative thinking and practical problem-solving.
One of the best things about this career is how varied it is. Composers can work in arts organisations, production companies, advertising agencies, or as freelancers running their own schedule. Collaboration is a big part of the role. Many composers love working with musicians, directors, and producers to bring a project to life. With the right skills and a solid portfolio, there are paths into this career from university, TAFE, and hands-on experience.
If music is your passion and you love telling stories through sound, composing could be the career for you. The work can be challenging and competitive, but it is also deeply rewarding. Every piece you create is a chance to move an audience and leave your mark on a project. Explore music composition courses on Career FAQs.
Career Outlook for Composer
Composing in Australia is a small but active career field. Around 410 people work as composers, with 63% in full-time roles (Jobs and Skills Australia, 2021 Census). The median age is 41 years, and composers work an average of 42 hours per week. Future demand is rated as Moderate by the Australian Government (Your Career, 2025).
Most composer roles are in New South Wales (45.2%) and Victoria (27.8%). These states are home to the bulk of Australia’s arts, media, and film work (Jobs and Skills Australia, 2021 Census). Around 38% of composers hold a bachelor degree and 25% hold postgraduate qualifications. By comparison, the averages across all jobs are 23% and 12%. The broader Music Professionals group earns a median of around $92,000 per year (Jobs and Skills Australia, May 2025).
Streaming, gaming, and online content are creating new demand for original music. Composers who adapt to these channels have growing scope for work beyond arts and broadcasting. The field rewards those who combine strong creative skills with a drive to keep learning.
About the author
Laura Atkinson is an Account Management and SEM specialist at Course Finder Group with six years' experience in the Australian education sector. She works day to day with universities, TAFEs and independent training providers, which gives her a close view of how courses map to real career outcomes. She writes practical guidance on career pathways, choosing the right qualification and what to expect when moving into a new field.